JP2005163659A - Vertical axis type wind power generator - Google Patents

Vertical axis type wind power generator Download PDF

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JP2005163659A
JP2005163659A JP2003404311A JP2003404311A JP2005163659A JP 2005163659 A JP2005163659 A JP 2005163659A JP 2003404311 A JP2003404311 A JP 2003404311A JP 2003404311 A JP2003404311 A JP 2003404311A JP 2005163659 A JP2005163659 A JP 2005163659A
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power
emergency lighting
wind power
vertical axis
emergency
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Shigeto Suzuki
重人 鈴木
Mitsuo Tsume
光男 爪
Takeshi Wakamatsu
剛 若松
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Shinko Electric Co Ltd
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Shinko Electric Co Ltd
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/10—Photovoltaic [PV]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/30—Wind power
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction

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  • Photovoltaic Devices (AREA)
  • Stand-By Power Supply Arrangements (AREA)
  • Control Of Eletrric Generators (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide a vertical axis type wind power generator converting natural energy to electric energy and using it as electric power for evacuation lights or an emergency power source in an emergency. <P>SOLUTION: The wind power generator 10 is equipped with a wind power generator body 11 converting wind force energy to alternating-current power and outputting it, a controller 12 equipped with a control function and the like, a battery 13 storing direct current power rectified by the controller 12, an inverter 14 converting the power of the battery 13 to alternating current power and supplying it to a load 15, a solar battery 16 supplying power to the battery 13, emergency lighting 17 lighted by the power of the battery 13, a communication device 18 receiving signals, a shake sensor 19 detecting earthquake, and a loudspeaker 26 generating sound in conjunction with the lighting of the emergency lighting 17. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

本発明は、風力エネルギーや太陽光の自然エネルギーを電気エネルギーに変換して各種機器の電力とし、災害時などの非常時に避難灯や緊急用電源としての役割を果す、太陽光発電装置を有する垂直軸型風力発電装置に関するものである。   The present invention is a vertical power generator having a photovoltaic power generation device that converts wind energy or solar natural energy into electrical energy to be used as electric power for various devices, and serves as an evacuation light or emergency power source in an emergency such as a disaster. The present invention relates to a shaft type wind power generator.

例えば下記特許文献１に示されている風力発電装置は、太陽光パネルに当たった風を有効に利用することで、風力発電の発電能力を高めることができる風力及び太陽光による発電を利用した街灯装置を提供している。また、例えば災害時の情報提供として、又は広告手段としてタイムリーな情報を提供することができる風力及び太陽光による発電を利用した街灯装置でもある。また、例えば時間帯や設置場所に応じたタイムリーな広告ができ、又は災害時に緊急情報をタイムリーに表示させることができる情報管理システムを提供したり、例えば公園などの監視を有効に行え、犯罪などの未然防止を行える情報管理システムを提供したり、それぞれの街灯装置の保守点検を効率的に行え、異常時の対応を迅速に行うことができる情報管理システムを提供できるものでもある。
特開２００３−４２０５２号公報 For example, a wind power generator disclosed in Patent Document 1 below is a streetlight that uses wind power and solar power generation that can increase the power generation capability of wind power generation by effectively using wind that hits a solar panel. The device is provided. Moreover, it is also a streetlight apparatus using the power generation by wind power and sunlight which can provide timely information as information provision at the time of a disaster or as an advertising means, for example. In addition, for example, it is possible to provide timely advertisement according to the time zone and installation location, or to provide an information management system that can display emergency information in a timely manner at the time of a disaster, or to effectively monitor, for example, a park, It is also possible to provide an information management system that can prevent crimes and the like, and can efficiently perform maintenance and inspection of each street light device, and can quickly respond to an abnormality.
JP 2003-42052 A

しかしながら、特許文献１のものは、文字や画像などの詳細な情報を表示することができるものの、音の情報を人に伝達することができない。また、非常用照明やサイレンなどがないので、人の注意を完全にひきつけることはできず、非常時の警告であることを瞬時に判断できるものではない。さらに、非常用電源として用いることができるものではない。   However, although the thing of patent document 1 can display detailed information, such as a character and an image, it cannot transmit the information of a sound to a person. Also, since there are no emergency lights or sirens, it is impossible to fully attract people's attention, and it is not possible to instantly determine that this is an emergency warning. Furthermore, it cannot be used as an emergency power source.

そこで、本発明の目的は、人の注意をひきつけて、非常時の警告であることを瞬時に判断させることができ、風力エネルギー等の自然エネルギーを電気エネルギーに変換して各種機器の電力とし、災害時などの非常時に避難灯や非常用電源としての役割を果す垂直軸型風力発電装置を提供することである。   Therefore, the object of the present invention is to attract people's attention and instantly determine that it is an emergency warning, convert natural energy such as wind energy into electrical energy and use it as electric power for various devices, It is to provide a vertical axis wind power generator that plays a role as an evacuation light or an emergency power source in an emergency such as a disaster.

課題を解決するための手段及び効果Means and effects for solving the problems

本発明の垂直軸型風力発電装置は、垂直に設けた回転軸と、当該回転軸の周方向に複数枚取り付けた縦向きの羽根とを有する風力発電装置において、前記風力発電装置によって充電された電力が各種機器の作動に使用される蓄電手段と、光エネルギーを電力に変換し、該電力を前記蓄電手段に補助充電する補助充電手段と、前記蓄電手段に蓄電された電気エネルギーを使用して点灯自在な非常用照明手段とを備え、前記非常用照明手段が前記回転軸の軸方向延長上に配置されるものである。
上記の構成によれば、目立つ位置に配置された非常用照明手段により人の注意をひきつけて、非常時の警告であることを瞬時に判断させることができ、風力エネルギーや太陽光の自然エネルギーを電気エネルギーに変換して各種機器の電力とし、災害時などの非常時に避難灯や非常用電源としての役割を有する垂直軸型風力発電装置を提供できる。また、蓄電により無風及び夜間でも電源供給できる垂直軸型風力発電装置を提供できる。 A vertical axis wind power generator of the present invention is a wind power generator having a rotating shaft provided vertically and a plurality of vertical blades attached in a circumferential direction of the rotating shaft, and is charged by the wind power generator. Power storage means used to operate various devices, light energy converted into power, auxiliary charging means for auxiliary charging the power to the power storage means, and electrical energy stored in the power storage means An emergency lighting means that can be turned on, and the emergency lighting means is disposed on an axial extension of the rotating shaft.
According to the above configuration, the emergency lighting means placed in a conspicuous position can attract the attention of a person and instantly determine that it is an emergency warning. It is possible to provide a vertical axis wind power generation device that can be converted into electric energy to be used as electric power for various devices and serve as an evacuation light or an emergency power source in an emergency such as a disaster. In addition, it is possible to provide a vertical axis wind power generator that can supply power even when there is no wind or at night by storing electricity.

また、本発明の垂直軸型風力発電装置は、地震の揺れを検知する揺れ検知手段と、前記揺れ検知手段の検知結果によって前記非常用照明手段を点灯させる非常用照明制御手段とをさらに備えていることが好ましい。
上記の構成によれば、地震が発生したときに蓄電手段の電力を使用して、自動的に非常用照明手段を点灯させるので、避難誘導灯の役割を有する垂直軸型風力発電装置を提供できる。 The vertical axis wind power generator according to the present invention further includes a shake detection unit that detects a shake of an earthquake, and an emergency illumination control unit that lights the emergency illumination unit based on a detection result of the shake detection unit. Preferably it is.
According to the above configuration, when the earthquake occurs, the emergency lighting means is automatically turned on using the power of the power storage means, so that it is possible to provide a vertical axis wind power generation device that functions as an evacuation guide light. .

また、本発明の垂直軸型風力発電装置は、信号を受信する通信手段と、信号を受信することにより前記非常用照明手段を点灯させる非常用照明制御手段とをさらに備えていることが好ましい。
上記の構成によれば、非常時の防災無線などの信号を受信することにより、自動的に非常用照明手段を点灯することができる。これにより、遠隔操作で瞬時に非常用照明手段を点灯させることができる。 The vertical axis wind power generator of the present invention preferably further comprises communication means for receiving a signal and emergency lighting control means for turning on the emergency lighting means by receiving the signal.
According to said structure, the emergency illumination means can be automatically lighted by receiving signals, such as an emergency disaster prevention radio. Thereby, the emergency illumination means can be turned on instantaneously by remote control.

また、本発明の垂直軸型風力発電装置は、蓄電された電力を利用しやすい電圧に変換自在な電圧変換装置をさらに備えていることが好ましい。
上記の構成によれば、蓄電された電力を利用しやすい電圧に変換できるので、家電用の非常用電源としても用いることができる。 Moreover, it is preferable that the vertical axis type wind power generator of the present invention further includes a voltage converter that can convert the stored electric power into a voltage that can be easily used.
According to said structure, since the stored electric power can be converted into the voltage which can be utilized easily, it can be used also as an emergency power supply for household appliances.

本発明の実施形態を図１及び図２に基づいて以下に説明する。
図１は、垂直軸型風力発電装置１０のブロック図である。垂直軸型風力発電装置１０は、自然エネルギーの一種である風力エネルギーを電気エネルギーからなる交流電力に変換して出力する垂直軸型風力発電装置本体１１と、垂直軸型風力発電装置本体１１の制御機能や交流電力の直流電力への整流機能等を備えたコントローラ１２と、コントローラ１２において整流された直流電力を充電するバッテリ１３と、バッテリ１３に充電された電力を交流電力に変換して外部負荷１５に供給するインバータ１４と、バッテリ１３に対して補助電力を供給する太陽電池１６と、バッテリ１３に蓄電された電気エネルギーを使用して点灯する非常用照明１７と、無線信号などを受信する通信装置１８と、地震の揺れを検知する揺れセンサ１９と、非常用照明１７の点灯に連動してサイレン音などを発生する拡声機２６とを有している。 An embodiment of the present invention will be described below with reference to FIGS. 1 and 2.
FIG. 1 is a block diagram of a vertical axis wind power generator 10. The vertical axis wind power generator 10 converts the wind energy, which is a kind of natural energy, into AC power composed of electric energy and outputs it, and controls the vertical axis wind generator main body 11. A controller 12 having a function and a function of rectifying AC power into DC power, a battery 13 for charging DC power rectified by the controller 12, and converting the power charged in the battery 13 into AC power for external load 15, an inverter 14 that supplies power to the battery 13, a solar cell 16 that supplies auxiliary power to the battery 13, an emergency lighting 17 that is turned on using the electrical energy stored in the battery 13, and a communication that receives radio signals and the like. A device 18, a vibration sensor 19 that detects the shaking of an earthquake, and an expansion that generates a siren sound in conjunction with the lighting of the emergency lighting 17. And a machine 26.

上記の垂直軸型風力発電装置本体１１は、図２に示すように、垂直に設けた回転軸２０と、回転軸２０の周方向に取り付けられた羽根２１とを備えて成る。なお、図２は、垂直軸型風力発電装置本体１１に、太陽電池１６と非常用照明１７とを取り付けた実施態様を示すものである。   As shown in FIG. 2, the vertical axis wind power generator main body 11 includes a rotary shaft 20 provided vertically and blades 21 attached in the circumferential direction of the rotary shaft 20. FIG. 2 shows an embodiment in which the solar cell 16 and the emergency lighting 17 are attached to the vertical axis wind power generator main body 11.

回転軸２０の途中部分には、支持部材２２が取り付けられ、羽根２１を地面に対し垂直に固定している。支持部材２２は、羽根２１を固定できれば、配置の向きはどのようなものでもよいし、本数も図２に示すものに限られない。
回転軸２０の下方は、図示しない軸受を内部に有する軸受部２３を介して支柱２４内において、回転自在に支持されている。支柱２４は、台座部となるベース２５を有する。
ベース２５は、図示しない姿勢安定装置などにより基礎に設置される。また、回転軸２０の下方には、図示しないが、適宜の変速機構を介して発電機が連結されている。 A support member 22 is attached to an intermediate portion of the rotary shaft 20 to fix the blades 21 perpendicular to the ground. The support member 22 may be arranged in any direction as long as the blade 21 can be fixed, and the number of the support members 22 is not limited to that shown in FIG.
The lower part of the rotating shaft 20 is rotatably supported in the column 24 via a bearing portion 23 having a bearing (not shown) inside. The support | pillar 24 has the base 25 used as a base part.
The base 25 is installed on the foundation by a posture stabilizer or the like (not shown). In addition, a generator is connected to the lower side of the rotating shaft 20 through an appropriate speed change mechanism (not shown).

上記のように構成された垂直軸型風力発電装置本体１１は、コントローラ１２に接続されている。コントローラ１２は、図示しないが、垂直軸型風力発電装置１０を制御する制御部と、垂直軸型風力発電装置本体１１の発電機から出力された交流電力を直流電力に整流する整流部と、揺れセンサの検知結果によって非常用照明１７を点灯させる第一の非常用照明制御部と、信号を受信することにより非常用照明１７を点灯させる第二の非常用照明制御部とを有している。なお、コントローラ１２は、第一の非常用照明制御部及び第二の非常用照明制御部に代えて、第一の非常用照明制御部と第二の非常用照明制御部との両方の機能を備える非常用照明制御部を有するものとしてもよい。   The vertical axis wind power generator main body 11 configured as described above is connected to the controller 12. Although not shown, the controller 12 includes a control unit that controls the vertical axis wind power generator 10, a rectifier that rectifies AC power output from the generator of the vertical axis wind power generator main body 11 into DC power, The first emergency illumination control unit that turns on the emergency illumination 17 according to the detection result of the sensor, and the second emergency illumination control unit that turns on the emergency illumination 17 by receiving a signal. The controller 12 replaces the first emergency lighting control unit and the second emergency lighting control unit with the functions of both the first emergency lighting control unit and the second emergency lighting control unit. It is good also as what has an emergency lighting control part provided.

また、コントローラ１２は、バッテリ１３に補助電力を充電できる太陽電池１６に接続され、バッテリ１３に充電する必要があるとき（例えば、風がなく風力発電ができないときなど充電する電力が足りないとき）にのみ、太陽電池１６で発生する電力を充電する機能を有している。   Further, the controller 12 is connected to the solar cell 16 that can charge the auxiliary power to the battery 13 and needs to be charged to the battery 13 (for example, when there is not enough power to charge such as when there is no wind and wind power generation is not possible). Only has a function of charging the electric power generated by the solar cell 16.

バッテリ１３は、コントローラ１２の整流部（不図示）にも接続され、この整流部は、垂直軸型風力発電装置本体１１の発電機からの交流電力を直流電力に変換してバッテリ１３に充電するように構成されている。なお、整流部は、インバータ１４にも接続されており、充電制御部（不図示）で制御された通電時間に応じた充電電圧の電力をバッテリ１３に充電するようになっている。   The battery 13 is also connected to a rectification unit (not shown) of the controller 12, and this rectification unit converts AC power from the generator of the vertical axis wind power generator main body 11 into DC power and charges the battery 13. It is configured as follows. The rectifying unit is also connected to the inverter 14 and charges the battery 13 with the electric power of the charging voltage corresponding to the energization time controlled by the charging control unit (not shown).

インバータ１４は、バッテリ１３に蓄電された電力を家電などに使用できる電圧に変換自在な電圧変換装置である。例えば、ＡＣ１００Ｖなどの利用しやすい電圧に変換できるものである。
負荷１５は、例えば、風力発電装置１０のコントローラ１２や冷蔵庫等の電動機器、電灯やエアコン等の光熱機器等を含むものである。 The inverter 14 is a voltage converter that can freely convert the electric power stored in the battery 13 into a voltage that can be used for home appliances and the like. For example, it can be converted into a voltage that is easy to use, such as AC 100V.
The load 15 includes, for example, the controller 12 of the wind power generator 10, an electric device such as a refrigerator, and a photothermal device such as an electric light or an air conditioner.

太陽電池１６は、支柱２４に固定支持されている。この太陽電池１６は、半導体（シリコンなど）のｐｎ接合部に光を当てて生ずる起電力を利用して、光エネルギーを、直接電気エネルギーに変換する装置であり、効率をよくするために太陽電池１６の半導体パネル面１６ａが、太陽の光を垂直に受けるように配置されることが好ましい。   The solar cell 16 is fixedly supported on the support 24. This solar cell 16 is a device that directly converts light energy into electrical energy by using an electromotive force generated by applying light to a pn junction of a semiconductor (such as silicon). In order to improve efficiency, the solar cell 16 The sixteen semiconductor panel surfaces 16a are preferably arranged so as to receive solar light vertically.

非常用照明１７は、回転軸２０の軸方向延長上の頂上などに配置されるものであり、コントローラ１２と接続されている。非常用照明１７は、赤色や黄色などの目立つ警告灯であることが好ましい。なお、この非常用照明１７は、垂直軸型風力発電装置本体１１とは別の目立つ場所に設置することとしてもよい。
拡声機２６は、非常用照明１７が点灯すると同時にサイレン音などの警告音を発生するものであり、非常用照明１７と接続されている。なお、単独で直接コントローラ１２と接続され、非常用照明１７が点灯すると同時にサイレン音などの警告音を発生するように、コントローラ１２によって制御される構成としてもよい。 The emergency lighting 17 is disposed on the top of the rotation shaft 20 on the axial extension, and is connected to the controller 12. The emergency lighting 17 is preferably a conspicuous warning light such as red or yellow. The emergency lighting 17 may be installed in a conspicuous place different from the vertical axis wind power generator main body 11.
The loudspeaker 26 generates a warning sound such as a siren sound at the same time as the emergency lighting 17 is turned on, and is connected to the emergency lighting 17. The controller 12 may be directly connected to the controller 12 and controlled by the controller 12 so that a warning sound such as a siren sound is generated at the same time as the emergency lighting 17 is turned on.

通信装置１８は、無線信号などを受信できるものであり、コントローラ１２内の第二の非常用照明制御部（不図示）と接続されている。
揺れセンサ１９は、地震の揺れを検知できるものであり、コントローラ１２内の第一の非常用照明制御部（不図示）と接続されている。
なお、上述したように、第一の非常用照明制御部及び第二の非常用照明制御部に代えて、第一の非常用照明制御部と第二の非常用照明制御部との両方の機能を備える非常用照明制御部を用いて、通信装置１８及び揺れセンサ１９に接続し、非常用照明１７の点灯制御を行うものとしてもよい。 The communication device 18 can receive a radio signal or the like, and is connected to a second emergency lighting control unit (not shown) in the controller 12.
The shake sensor 19 can detect an earthquake shake and is connected to a first emergency lighting control unit (not shown) in the controller 12.
In addition, as mentioned above, it replaces with the 1st emergency lighting control part and the 2nd emergency lighting control part, and both functions of the 1st emergency lighting control part and the 2nd emergency lighting control part It is good also as what connects to the communication apparatus 18 and the shake sensor 19, and performs lighting control of the emergency lighting 17 using the emergency lighting control part provided with.

上記の構成において、垂直軸型風力発電装置１０の動作について説明する。まず、垂直軸型風力発電装置１０の発電時の動作について説明する。
風を受けた羽根２１は、支持部材２２を介して風力による動力を回転軸２０に伝達する。回転軸２０は、軸受部２３内部の軸受によって回転自在に支持されながら回転し、回転軸２０の下方に配置されている発電機（不図示）に回転力を伝達する。その結果、発電機によって発電される。発電された交流電力は、コントローラ１２内で直流電力に整流する整流部（不図示）を介してバッテリ１３に充電される。このとき、微風又は無風状態で風力発電の電力が少ない又は皆無であって、昼間の明るいときであれば、太陽電池による発電が可能であるので、この電力をバッテリ１３に充電するように、コントローラ１２が自動的に命令する。 In the above configuration, the operation of the vertical axis wind power generator 10 will be described. First, the operation of the vertical axis wind power generator 10 during power generation will be described.
The blades 21 that have received the wind transmit the power of the wind force to the rotating shaft 20 through the support member 22. The rotating shaft 20 rotates while being rotatably supported by a bearing inside the bearing portion 23, and transmits the rotational force to a generator (not shown) disposed below the rotating shaft 20. As a result, power is generated by the generator. The generated AC power is charged to the battery 13 via a rectifier (not shown) that rectifies the DC power in the controller 12. At this time, if there is little or no power in wind power generation in a light wind or no wind condition and it is bright in the daytime, power can be generated by a solar cell, so that the battery 13 is charged with this power. 12 automatically commands.

次に、非常時の垂直軸型風力発電装置１０の動作について説明する。
（地震発生時）
地震を揺れセンサ１９が検知して、その情報をコントローラ１２に送信し、バッテリ１３に蓄電されている電力を用いて、コントローラ１２が非常用照明１７を点灯させる。そして、この非常用照明１７の点灯に連動して、バッテリ１３に蓄電されている電力を用いて、自動的に拡声機２６によりサイレン音を発生させる。 Next, the operation of the vertical axis wind power generator 10 in an emergency will be described.
(When an earthquake occurs)
The shaking sensor 19 detects the earthquake, transmits the information to the controller 12, and the controller 12 turns on the emergency lighting 17 using the power stored in the battery 13. Then, in conjunction with the lighting of the emergency lighting 17, a siren sound is automatically generated by the loudspeaker 26 using the electric power stored in the battery 13.

（非常時）
離れた場所から送信された防災無線などの信号を受信した通信装置１８が、その信号情報をコントローラ１２に送信し、バッテリ１３に蓄電されている電力を用いて、コントローラ１２が非常用照明１７を点灯させる。そして、この非常用照明１７の点灯に連動して、バッテリ１３に蓄電されている電力を用いて、自動的に拡声機２６によりサイレン音を発生させる。 (Emergency)
The communication device 18 that has received a signal such as a disaster prevention radio transmitted from a remote location transmits the signal information to the controller 12, and the controller 12 uses the electric power stored in the battery 13 to turn on the emergency lighting 17. Light up. Then, in conjunction with the lighting of the emergency lighting 17, a siren sound is automatically generated by the loudspeaker 26 using the electric power stored in the battery 13.

（非常用電源）
普段からバッテリ１３に蓄電しておいた電力を、コントローラ１２の命令を受けたインバータ１４により家電などに使用できる電圧に変換し、非常用電源として負荷１５に用いる。 (Emergency power supply)
The electric power normally stored in the battery 13 is converted into a voltage that can be used for home appliances or the like by the inverter 14 that receives an instruction from the controller 12 and used as an emergency power source for the load 15.

本実施形態によれば、目立つ位置に配置された非常用照明により人の注意をひきつけて、非常時の警告であることを瞬時に判断させることができ、風力エネルギー等の自然エネルギーを電気エネルギーに変換して各種機器の電力とし、災害時などの非常時に避難灯や非常用電源としての役割を有する垂直軸型風力発電装置１０を提供できる。   According to the present embodiment, it is possible to instantly determine that it is an emergency warning by attracting human attention by emergency lighting arranged in a conspicuous position, and convert natural energy such as wind energy into electrical energy. It is possible to provide the vertical axis wind power generation apparatus 10 that functions as an evacuation light or an emergency power source in an emergency such as a disaster by converting it into electric power for various devices.

また、地震が発生したときにバッテリ１３の電力を使用して、自動的に非常用照明１７を点灯させるので、避難誘導灯の役割を有する垂直軸型風力発電装置１０を提供できる。
また、通信装置１８で非常時の防災無線などの信号を受信し、コントローラ１２により自動的に非常用照明１７を点灯させることができる。これにより、遠隔操作で瞬時に非常用照明１７を点灯させることができる。
また、インバータ１４により蓄電された電力を利用しやすい電圧に変換できるので、家電用の非常用電源としても用いることができる。 Moreover, since the emergency lighting 17 is automatically turned on using the power of the battery 13 when an earthquake occurs, it is possible to provide the vertical axis wind power generator 10 having the role of an evacuation guide light.
In addition, the emergency light 17 can be automatically turned on by the controller 12 by receiving a signal such as an emergency disaster radio by the communication device 18. Thereby, the emergency lighting 17 can be turned on instantaneously by remote control.
Moreover, since the electric power stored by the inverter 14 can be converted into a voltage that is easy to use, it can also be used as an emergency power source for home appliances.

本発明は、上記の好ましい実施形態に記載されているが、本発明はそれだけに制限されない。本発明の精神と範囲から逸脱することのない様々な実施形態が他になされることは理解されよう。さらに、本実施形態において、本発明の構成による作用および効果を述べているが、これら作用および効果は、一例であり、本発明を限定するものではない。   Although the present invention has been described in the preferred embodiments above, the present invention is not so limited. It will be understood that various other embodiments may be made without departing from the spirit and scope of the invention. Furthermore, in this embodiment, although the effect | action and effect by the structure of this invention are described, these effect | actions and effects are examples and do not limit this invention.

風力発電装置のブロック図である。It is a block diagram of a wind power generator. 風力発電装置本体と、風力発電装置本体に取り付けられた太陽電池及び非常用照明とを示す概略図である。It is the schematic which shows a wind power generator main body, the solar cell attached to the wind power generator main body, and emergency lighting.

符号の説明Explanation of symbols

１０ 垂直軸型風力発電装置
１１ 垂直軸型風力発電装置本体
１２ コントローラ
１３ バッテリ
１４ インバータ
１５ 負荷
１６ 太陽電池
１７ 非常用照明
１８ 通信装置
１９ 揺れセンサ
２０ 回転軸
２１ 羽根
２２ 支持部材
２３ 軸受部
２４ 支柱
２５ ベース
２６ 拡声機 DESCRIPTION OF SYMBOLS 10 Vertical axis type wind power generator 11 Vertical axis type wind power generator main body 12 Controller 13 Battery 14 Inverter 15 Load 16 Solar cell 17 Emergency lighting 18 Communication device 19 Shake sensor 20 Rotating shaft 21 Blade 22 Support member 23 Bearing part 24 Strut 25 Base 26 Loudspeaker

Claims (5)

垂直に設けた回転軸と、当該回転軸の周方向に複数枚取り付けた縦向きの羽根とを有する風力発電装置において、
前記風力発電装置によって充電された電力が各種機器の作動に使用される蓄電手段と、
光エネルギーを電力に変換し、該電力を前記蓄電手段に補助充電する補助充電手段と、
前記蓄電手段に蓄電された電気エネルギーを使用して点灯自在な非常用照明手段とを備え、
前記非常用照明手段が前記回転軸の軸方向延長上に配置される垂直軸型風力発電装置。 In a wind turbine generator having a rotating shaft provided vertically and a plurality of vertically oriented blades attached in the circumferential direction of the rotating shaft,
Power storage means used for the operation of various devices the power charged by the wind power generator,
Auxiliary charging means for converting light energy into electric power, and auxiliary charging the electric power into the power storage means;
Emergency lighting means that can be turned on using the electrical energy stored in the power storage means,
A vertical axis wind power generator in which the emergency lighting means is disposed on an axial extension of the rotating shaft. 地震の揺れを検知する揺れ検知手段と、
前記揺れ検知手段の検知結果によって前記非常用照明手段を点灯させる非常用照明制御手段とをさらに備えている請求項１に記載の垂直軸型風力発電装置。 Shaking detection means for detecting earthquake shaking,
The vertical axis wind power generator according to claim 1, further comprising emergency lighting control means for turning on the emergency lighting means according to a detection result of the shaking detection means. 信号を受信する通信手段と、
信号を受信することにより前記非常用照明手段を点灯させる非常用照明制御手段とをさらに備えている請求項１又は２に記載の垂直軸型風力発電装置。 A communication means for receiving the signal;
The vertical axis wind power generator according to claim 1 or 2, further comprising emergency lighting control means for turning on the emergency lighting means by receiving a signal. 前記非常用照明手段の点灯時又は前記通信手段の信号受信時に連動して音を発生する拡声機をさらに備えている請求項１〜３のいずれかに記載の垂直軸型風力発電装置。   The vertical axis wind power generator according to any one of claims 1 to 3, further comprising a loudspeaker that generates sound in conjunction with lighting of the emergency lighting means or reception of a signal from the communication means. 蓄電された電力を利用しやすい電圧に変換自在な電圧変換装置をさらに備えている請求項１〜４のいずれかに記載の垂直軸型風力発電装置。   The vertical axis wind power generator according to any one of claims 1 to 4, further comprising a voltage converter that can convert the stored electric power into a voltage that can be easily used.
JP2003404311A 2003-12-03 2003-12-03 Vertical axis type wind power generator Pending JP2005163659A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011518987A (en) * 2008-04-29 2011-06-30 エーピー エアロ パワー リミテッド Electric energy generator
KR101197289B1 (en) * 2009-12-22 2012-11-05 방부현 wind power generator
CN109931232A (en) * 2017-12-18 2019-06-25 北京普华亿能风电技术有限公司 A kind of wind power generator control system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011518987A (en) * 2008-04-29 2011-06-30 エーピー エアロ パワー リミテッド Electric energy generator
KR101197289B1 (en) * 2009-12-22 2012-11-05 방부현 wind power generator
CN109931232A (en) * 2017-12-18 2019-06-25 北京普华亿能风电技术有限公司 A kind of wind power generator control system

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